Everyone who did anything impressive at tourneys on the Detroit River/Erie went out into Erie fishing rock piles in about 30FOW. What 's some good tactics and baits? One person I got info off of was casting ledge busters and I read an Everstart guy was just pitching tubes. Any other ideas? I've never fished bass that deep, unless I was just trolling for recreation. And what's the best way to stay on top of a small rock pile out there, especially with wind. A marker?